Flash: 1.4L Diagnostic And System Improvements
This bulletin involves selectively erasing and reprogramming the Powertrain Control
Module (PCM) with new software.
A small number of customers may experience a Malfunction Indicator Lamp (MIL)
illumination. Upon further investigation the Technician may find a Diagnostic Trouble Code
(DTC) has been set in the PCM.
P0141 - O2 Sensor 1/2 Heater Performance.
